CENTRIFUGAL FLUID SEPARATOR Russian patent published in 1994 - IPC

FIELD: separation technology. SUBSTANCE: separator has a body which, in turn, has an oil case in the lower part, a rotor mounted on a vertical shaft with a lower bearing support located in a cup, and a shaft drive. The drive has a screw-type gear which, in turn, has a drive screw wheel which lower part is immersed into the oil, and a driven screw wheel. A device for circulating oil through the lower bearing support is mounted in the case, the device is a tray located in the oil and embracing the lower part of the drive screw wheel. The tray has a branch pipe for feeding oil inside the cup, the branch pipe is tangent relative to the drive screw wheel. EFFECT: improved structure. 1 dwg